/**
 *  Copyright 2002-2009 the original author or authors.
 *
 *  Licensed under the Apache License, Version 2.0 (the "License");
 *  you may not use this file except in compliance with the License.
 *  You may obtain a copy of the License at
 *
 *       http://www.apache.org/licenses/LICENSE-2.0
 *
 *  Unless required by applicable law or agreed to in writing, software
 *  distributed under the License is distributed on an "AS IS" BASIS,
 *  WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 *  See the License for the specific language governing permissions and
 *  limitations under the License.
 */
package foo.bar.blog.web.extension;

import foo.bar.blog.core.domain.Resource;
import foo.bar.blog.core.services.BlogService;
import net.sourceforge.stripes.integration.spring.SpringBean;
import net.sourceforge.stripes.validation.ValidationError;

import java.util.Collection;

/**
 * Convert request parameter to a {@link foo.bar.blog.core.domain.Resource} domain object where the <code>id</code>
 * is it's pk.
 *
 * @author tmjee
 * @version $Date: 2009-03-14 06:53:07 +0000 (Sat, 14 Mar 2009) $ $Id$
 */
public class ResourceTypeConverter extends AbstractIdentifiableTypeConverter<Resource> {


    protected Resource convert(long id, Class<? extends Resource> targetType, Collection<ValidationError> errors) {
        return blogService.getResource(id);
    }


    private BlogService blogService;

    @SpringBean("blogService")
    public void setBlogService(BlogService blogService) {
        this.blogService = blogService;
    }
}
